Vibrational Frequencies calculated at BLYP/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
3039 |
3014 |
36.01 |
|
|
|
2 |
A' |
3028 |
3004 |
14.20 |
|
|
|
3 |
A' |
2981 |
2957 |
13.58 |
|
|
|
4 |
A' |
2969 |
2945 |
25.02 |
|
|
|
5 |
A' |
1502 |
1490 |
3.48 |
|
|
|
6 |
A' |
1485 |
1473 |
0.98 |
|
|
|
7 |
A' |
1475 |
1463 |
0.70 |
|
|
|
8 |
A' |
1401 |
1390 |
0.56 |
|
|
|
9 |
A' |
1336 |
1325 |
2.42 |
|
|
|
10 |
A' |
1221 |
1212 |
54.23 |
|
|
|
11 |
A' |
1087 |
1078 |
1.51 |
|
|
|
12 |
A' |
997 |
989 |
2.45 |
|
|
|
13 |
A' |
879 |
872 |
9.55 |
|
|
|
14 |
A' |
614 |
609 |
27.16 |
|
|
|
15 |
A' |
294 |
291 |
2.51 |
|
|
|
16 |
A' |
205 |
203 |
1.77 |
|
|
|
17 |
A" |
3091 |
3066 |
16.51 |
|
|
|
18 |
A" |
3035 |
3010 |
43.83 |
|
|
|
19 |
A" |
3009 |
2985 |
0.22 |
|
|
|
20 |
A" |
1491 |
1479 |
6.35 |
|
|
|
21 |
A" |
1295 |
1284 |
0.01 |
|
|
|
22 |
A" |
1218 |
1209 |
0.24 |
|
|
|
23 |
A" |
1027 |
1019 |
1.95 |
|
|
|
24 |
A" |
836 |
830 |
0.01 |
|
|
|
25 |
A" |
737 |
731 |
4.03 |
|
|
|
26 |
A" |
233 |
231 |
0.03 |
|
|
|
27 |
A" |
113 |
113 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20298.8 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 20134.4 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.255 |
|
|
|
2 |
C |
-0.211 |
|
|
|
3 |
C |
-0.413 |
|
|
|
4 |
Br |
-0.156 |
|
|
|
5 |
H |
0.169 |
|
|
|
6 |
H |
0.169 |
|
|
|
7 |
H |
0.142 |
|
|
|
8 |
H |
0.142 |
|
|
|
9 |
H |
0.143 |
|
|
|
10 |
H |
0.136 |
|
|
|
11 |
H |
0.136 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.327 |
1.853 |
0.000 |
2.280 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.362 |
0.140 |
0.000 |
y |
0.140 |
-37.511 |
0.000 |
z |
0.000 |
0.000 |
-38.401 |
|
Traceless |
| x | y | z |
x |
-0.406 |
0.140 |
0.000 |
y |
0.140 |
0.871 |
0.000 |
z |
0.000 |
0.000 |
-0.465 |
|
Polar |
3z2-r2 | -0.929 |
x2-y2 | -0.851 |
xy | 0.140 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.101 |
1.937 |
0.000 |
y |
1.937 |
8.441 |
0.000 |
z |
0.000 |
0.000 |
6.061 |
<r2> (average value of r
2) Å
2
<r2> |
213.413 |
(<r2>)1/2 |
14.609 |